Symptoms

You have a report with single column selector and it is working as expected. However, when you add one or more columns to the column selector, The columns in column selector does not show any value in the column as shown below:

Screenshot of the issue:

This can be reproduced at will using the steps below:

Create a new Analysis from "Samples Sales Lite", with :"Products"."Product","Office"."Offices"and "Base Facts"."Revenue"